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Massive ice core is a ‘time machine’ that could help solve an ancient climate mystery, scientists say
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. An international ...
Glaciers held the narratives of a time before us as they accumulated. However, the transition in climate destroyed this evidence. A new study employed the study of an Alpine ice core to record the ...
An international team of scientists announced Thursday they’ve successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles (2.8 kilometers) to Antarctic bedrock to reach ice they ...
An ancient glacier high in the French Alps has revealed the oldest known ice in Western Europe—dating back over 12,000 years to the last Ice Age. This frozen archive, meticulously analyzed by ...
(CNN) — An international research team has successfully drilled and retrieved a 9,186-foot-long (2,800-meter-long) ice core from Antarctica that dates back 1.2 million years. The sample extended so ...
An ice core drilled by a research team is displayed at Little Dome C field base in eastern Antarctica, during the cutting phase on Tuesday, Jan. 7, 2025. (PNRA/IPEV Beyond Epica via AP) An ...
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